FR2745871B1 - COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL - Google Patents

COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL

Info

Publication number
FR2745871B1
FR2745871B1 FR9602878A FR9602878A FR2745871B1 FR 2745871 B1 FR2745871 B1 FR 2745871B1 FR 9602878 A FR9602878 A FR 9602878A FR 9602878 A FR9602878 A FR 9602878A FR 2745871 B1 FR2745871 B1 FR 2745871B1
Authority
FR
France
Prior art keywords
automatic transmission
coupling device
corresponding input
input bell
bell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9602878A
Other languages
French (fr)
Other versions
FR2745871A1 (en
Inventor
Francois Leorat
Jacques Mercier
Daniel Valentin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9602878A priority Critical patent/FR2745871B1/en
Publication of FR2745871A1 publication Critical patent/FR2745871A1/en
Application granted granted Critical
Publication of FR2745871B1 publication Critical patent/FR2745871B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR9602878A 1996-03-07 1996-03-07 COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL Expired - Fee Related FR2745871B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9602878A FR2745871B1 (en) 1996-03-07 1996-03-07 COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602878A FR2745871B1 (en) 1996-03-07 1996-03-07 COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL

Publications (2)

Publication Number Publication Date
FR2745871A1 FR2745871A1 (en) 1997-09-12
FR2745871B1 true FR2745871B1 (en) 1998-04-10

Family

ID=9489957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9602878A Expired - Fee Related FR2745871B1 (en) 1996-03-07 1996-03-07 COUPLING DEVICE FOR AUTOMATIC TRANSMISSION AND CORRESPONDING INPUT BELL

Country Status (1)

Country Link
FR (1) FR2745871B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004186B4 (en) * 1999-09-30 2013-03-07 Volkswagen Ag Multiple clutch device
DE10143834A1 (en) † 2001-09-07 2003-03-27 Zf Sachs Ag Multiple clutch system with wet running clutch device has hydraulic paths and operating medium paths formed in input hub
JP4691932B2 (en) 2004-09-17 2011-06-01 トヨタ自動車株式会社 Automatic transmission clutch device
DE102005044227A1 (en) † 2005-09-16 2007-03-29 Zf Friedrichshafen Ag Multi-plate clutch device
FR2894309A1 (en) * 2005-12-07 2007-06-08 Renault Sas MULTIDISTIC CLUTCH FOR A GEARBOX OF MOTOR VEHICLE, AND ASSOCIATED GEARBOX.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919778A (en) * 1955-08-11 1960-01-05 Twin Disc Clutch Co Hydraulically operated, multiple clutch
FR1346946A (en) * 1963-02-15 1963-12-20 Daimler Benz Ag Operating device for two couplings or friction clutches, in particular for control clutches in the case of automatically controlled gear changes fitted to motor cars
DE1217800B (en) * 1963-02-15 1966-05-26 Daimler Benz Ag Arrangement of two friction clutches and their actuating pistons, in particular for switching a planetary gear change transmission in motor vehicles
DE2145106A1 (en) * 1971-09-09 1973-03-15 Daimler Benz Ag ACTUATING DEVICE FOR FRICTION SHIFTING DEVICES IN PLANETARY WHEEL TRANSMISSIONS, IN PARTICULAR IN MOTOR VEHICLES
DE2403876B2 (en) * 1974-01-28 1979-09-06 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Coupling device for planetary gears that can be shifted under load, in particular for automatically shifting motor vehicle planetary gears
JPS5779332A (en) * 1980-11-06 1982-05-18 Nissan Motor Co Ltd Clutch drum
JPH0781594B2 (en) * 1985-08-31 1995-08-30 三菱自動車工業株式会社 Power transmission device
US4741422A (en) * 1987-03-09 1988-05-03 General Motors Corporation Clutch assembly with a pressure balance chamber
JP3041004B2 (en) * 1989-11-15 2000-05-15 アイシン・エィ・ダブリュ株式会社 Automatic transmission
JP2816768B2 (en) * 1990-12-17 1998-10-27 アイシン・エィ・ダブリュ株式会社 Hydraulic actuator device for automatic transmission
US5232411A (en) * 1991-07-26 1993-08-03 Nissan Motor Co., Ltd. Structure for automatic transmission
US5226517A (en) * 1992-09-10 1993-07-13 General Motors Corporation Clutch assembly

Also Published As

Publication number Publication date
FR2745871A1 (en) 1997-09-12

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse